| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Zn + 3 Fe(NO3) = 3 Zn(NO3) + Fe3
Na2SO3(s) + HCl(l) = NaCl(s) + H2O(l) + SO2(g) =>
Na2SO3(s) + 2 HCl(l) = 2 NaCl(s) + H2O(l) + SO2(g)
C2H5CH2OH + CuO = C2H5COH + Cu + H2O =>
C2H5CH2OH + CuO = C2H5COH + Cu + H2O
NaOH(aq) + ZnSO4(aq) = Zn(OH)2 + Na2SO4 =>
2 NaOH(aq) + ZnSO4(aq) = Zn(OH)2 + Na2SO4
KI + NaOCl = NaI + KOCl =>
KI + NaOCl = NaI + KOCl
Zn + Fe(NO3) = Zn(NO3) + Fe3 =>
3 Zn + 3 Fe(NO3) = 3 Zn(NO3) + Fe3
MgS + LiCl = Li2S + MgCl2 =>
MgS + 2 LiCl = Li2S + MgCl2
CaCl2 + Na3PO4 = CaNa3 + PO4Cl2 =>
CaCl2 + Na3PO4 = CaNa3 + PO4Cl2
FeCl{3+} + NaOH = Fe(OH{3+}) + NaCl =>
FeCl{3+} + NaOH = Fe(OH{3+}) + NaCl
CH3OH(aq) + HOC6H4COOH(aq) = C6H4OHCOOCH3(aq) + H2O =>
CH3OH(aq) + HOC6H4COOH(aq) = C6H4OHCOOCH3(aq) + H2O
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(a) =>
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(a)
CCl4 + F2 = CF4 + Cl2 =>
CCl4 + 2 F2 = CF4 + 2 Cl2
S + O2 = SO =>
2 S + O2 = 2 SO
AlCl2 = Al(Cl)2 =>
AlCl2 = Al(Cl)2
NaBO2 + CaAsO4 = NaAsO4 + CaBO2 =>
NaBO2 + CaAsO4 = NaAsO4 + CaBO2
Na2O + P2O5 = Na3PO4 =>
3 Na2O + P2O5 = 2 Na3PO4
Zn + HF = ZnHF2 + H2 =>
2 Zn + 4 HF = 2 ZnHF2 + H2
CH3CO2H + Na = CH3CO2Na + H2 =>
2 CH3CO2H + 2 Na = 2 CH3CO2Na + H2
KNo3 + KMnO4 + H2O = No2 + MnO2 + KOH =>
6 KNo3 + 2 KMnO4 + 4 H2O = 9 No2 + 2 MnO2 + 8 KOH
AlBrCuPO4 = AlPO4CuBr =>
AlBrCuPO4 = AlPO4CuBr
Ba(s) + AgNO3(aq) = Ag(s) + Ba(NO3)2(aq) =>
Ba(s) + 2 AgNO3(aq) = 2 Ag(s) + Ba(NO3)2(aq)
NH4OH + NaOH = NaNH4(OH)2 =>
NH4OH + NaOH = NaNH4(OH)2
MnS + K2Mn4O7 + H2SO4 = MnSO4 + KHSO4 + H2O =>
MnS + 2 K2Mn4O7 + 12 H2SO4 = 9.0000000000001MnSO4 + 4 KHSO4 + 10 H2O
Me2O3 + H2 = Me2 + H2O =>
Me2O3 + 3 H2 = Me2 + 3 H2O
AlP + H2SO4 = Al2(SO4)3 + PH3 =>
2 AlP + 3 H2SO4 = Al2(SO4)3 + 2 PH3
CuCl2KOH = CuOHKCl2 =>
CuCl2KOH = CuOHKCl2
FeNO32 + HNO3 = FeNO33 + NO + H2O =>
3 FeNO32 + 2 HNO3 = 3 FeNO33 + 2 NO + H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3(PMo12O40) + NH4NO3 + NaNO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3(PMo12O40) + 21 NH4NO3 + 2 NaNO3 + 12 H2O
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
Cu + H2SO4 = Cu(SO4)3 + SO2 + H2O =>
Cu + 6 H2SO4 = Cu(SO4)3 + 3 SO2 + 6 H2O
Pd + HNO3 = Pd(NO2)2 + Pd(NO3)2 + H2O =>
2 Pd + 4 HNO3 = Pd(NO2)2 + Pd(NO3)2 + 2 H2O
Sn + NiCl2 = SnCl2 + Ni =>
Sn + NiCl2 = SnCl2 + Ni
C4N3OH5 + O2 = CO2 + H2O + N2 =>
4 C4N3OH5 + 19 O2 = 16 CO2 + 10 H2O + 6 N2
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
Ca(CH3COO)2 + H2SO4 = CaSO4 + CH3COOH =>
Ca(CH3COO)2 + H2SO4 = CaSO4 + 2 CH3COOH
ZnBr2(aq) + KOH(aq) = Zn(OH)2(aq) + KBr(aq) =>
ZnBr2(aq) + 2 KOH(aq) = Zn(OH)2(aq) + 2 KBr(aq)
Cu(NO3)2 + Na2SCN = CuSCN + Na(NO3) =>
Cu(NO3)2 + Na2SCN = CuSCN + 2 Na(NO3)
C6H4(OH)COOH + CH3COCl = C6H4(COOCH3)COOH + HCl =>
C6H4(OH)COOH + CH3COCl = C6H4(COOCH3)COOH + HCl
AgC2H3O2(aq) + BaI2(aq) = AgI2(aq) + BaC2H3O2(aq) =>
AgC2H3O2(aq) + BaI2(aq) = AgI2(aq) + BaC2H3O2(aq)
KMnO4 + H2S + H2SO4 = Mn2SO4 + K2SO4 + H2O =>
4 KMnO4 + 3 H2S + H2SO4 = 2 Mn2SO4 + 2 K2SO4 + 4 H2O
Pb{2+} + Na2CO3 = PbCO3 + Na{+} =>
Pb{2+} + Na2CO3 = PbCO3 + 2 Na{+}
NaCl + AlPO4 = Na3PO4 + AlCl3 =>
3 NaCl + AlPO4 = Na3PO4 + AlCl3
Ni(OH)2 + KBrO + H2O = Ni(OH)3 + KBr =>
2 Ni(OH)2 + KBrO + H2O = 2 Ni(OH)3 + KBr
NH4Cl(s) = NH3(g) + HCl(g) =>
NH4Cl(s) = NH3(g) + HCl(g)
C9H13(OH)3 + O2 = H2O + CO2 =>
2 C9H13(OH)3 + 23 O2 = 16 H2O + 18 CO2
NaBiO3 + MnSO4 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + Na2SO4 + H2O =>
5 NaBiO3 + 2 MnSO4 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + NaNO3 + 2 Na2SO4 + 7 H2O
Cr2(SO4)3 + KMnO4 + H2SO4 = Cr(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 Cr2(SO4)3 + 6 KMnO4 + 24 H2SO4 = 10 Cr(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
NaCl(s) + AgNo3(aq) = AgCl(s) + NaNo3(aq) =>
NaCl(s) + AgNo3(aq) = AgCl(s) + NaNo3(aq)
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
K2CrO4 + Na2CO3 = Na2CrO4 + K2CO3 =>
K2CrO4 + Na2CO3 = Na2CrO4 + K2CO3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/25/24
Équations équilibrées sur06/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
